Enum MemPayload 

pub enum MemPayload {
    Found(String),
    NotFound {
        reason: String,
    },
}

The verbatim payload one MemorySource::fetch returns, or labelled absence. Never an empty string — every variant carries text the executor renders back to the model.

Variants

Found(String)

The item was found: its full verbatim body.

NotFound

The address was well-formed but no such item exists (unknown note id, unknown conversation, no turn at that seq, or — in this MVP — a compaction: address whose retention surface is not yet built). reason is a short human-readable why, shown to the model as coaching.

Fields

reason: String

Trait Implementations

impl Clone for MemPayload

fn clone(&self) -> MemPayload

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for MemPayload

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for MemPayload

impl PartialEq for MemPayload

fn eq(&self, other: &MemPayload) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for MemPayload